11387+2344 LDS 923

 
 
11h 38m 40.56s +23 43' 47.9" P.A. 196 sep 18.4 mag 12.81,13.09
 
 
Coord 2000
11387+2344
Discov num
LDS 923
Comp
Coord arcsec 2000
11 38 40.56 +23 43 47.9
Date first
1936
Date last
2010
Obs
4
Pa first
193
Pa last
196
P.A. Now (θ)
196°
Sep first
18.0
Sep last
18.4
Sep. Now (ρ)
18.4"
Mag pri
12.81
Mag sec
13.09
delta mag (ΔM)
0.28
Spectral class
Pri motion ra
-219
Sec motion ra
-235
Pri motion dec
+006
Sec motion dec
+006
Notes
rPM=0.068 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195.8
Precise sep
18.43
Constellation
Leo
last precise pa
195.8
last precise sep
18.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11387+2344 LDS 923 1999 2 196 18.5 12.77 13.10 D 113840.56+234347.9
11387+2344 LDS 923 2001 3 196 18.4 12.77 13.10 D 113840.56+234347.9
11387+2344 LDS 923 2010 4 196 18.4 12.81 13.09 113840.56+234347.9

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